Mostišče je selo u Miorski rajon, u Vitebska oblast, Bjelorusija. Mostišče se nalazi na 129 m nadmorske visine. Najbliži veći grad je Navapolack, 41 km istočno. Među znamenitostima u okolici su Church of the Assumption of the Virgin Mary in Piedruja (36 km), Dziśnie Castle (19,4 km) i Church of the Immaculate Conception in Dzisna (18,7 km).
Znamenitosti u okolici
- Saints Peter and Paul church in Hryharavičyeastern Orthodox church building
- Church of the Immaculate Conception in Dzisnažupna crkva
- Church of the Holy Trinity in Liavonpaĺeastern Orthodox church building
- Church of the Resurrection of Christ in Dzisnaeastern Orthodox church building
- Dziśnie Castleutvrda
- Church of the Assumption of the Blessed Virgin Mary in Miorykatolička crkva
- Church of the Assumption of the Virgin Mary in Piedrujacrkva